Using asm and global_asm from core::arch module.

src/bios.rs

@@ -11,6 +11,8 @@
 #[allow(unused)]
 use crate::prelude::*;
 
+use core::arch::asm;
+
 /// (`swi 0x00`) Performs a "soft reset" of the device.
 ///
 /// Loads `r14` based on the `u8` value at `0x0300_7FFA`:

src/mmio_addresses/mode3.rs

@@ -1,5 +1,6 @@
 use crate::prelude::Color;
 
+use core::arch::asm;
 use voladdress::*;
 
 pub const WIDTH: usize = 240;

src/save/asm_utils.rs

@@ -2,8 +2,9 @@
 //! WRAM. Both flash media and battery-backed SRAM require reads to be
 //! performed via code in WRAM and cannot be accessed by DMA.
 
-#![cfg_attr(not(target_arch = "arm"), allow(unused_variables, non_snake_case))]
+use core::arch::global_asm;
 
+#[cfg_attr(not(target_arch = "arm"), allow(unused_variables, non_snake_case))]
 #[cfg(target_arch = "arm")]
 global_asm!(include_str!("asm_routines.s"));
 

src/sync.rs

@@ -2,6 +2,8 @@
 
 use crate::prelude::*;
 
+use core::arch::asm;
+
 mod locks;
 mod statics;
 

src/sync/statics.rs

@@ -2,6 +2,7 @@
 
 use crate::sync::with_irqs_disabled;
 use core::{
+  arch::asm,
   cell::UnsafeCell,
   mem::{align_of, size_of, MaybeUninit},
   ptr,